On 12 Jun 2009, at 10:04, Melchior FRANZ wrote: >> I checked over the dialog code, and I don't see a standard 'visible' >> or 'hidden' property (looking at FGDialog::makeObject), but perhaps >> there is some other way to achieve this? > > There's a <visible> property per widget group, which defaults to > true. You can let the nasal part toggle that, in which case the widget > won't be considered at all (including in the layouting). But toggling > the property later won't have an effect.
Ah, which is the part I want. There's various uses I have in mind for this, but the key one is to adjust which (of a group) of buttons are shown based on the some other dynamic state. I guess for now I can simply show all the buttons, and disable / ignore the ones that don't make sense in each situation. It would also let me implement something like tabs, but I think I'd be better using child-dialogs for such features, at the moment. James ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
